public IActionResult OnGet()
{
Instructor = new InstructorWithDictionary();
Instructor.Courses = new Dictionary <string, string>();
Instructor.Courses["1000"] = "New course A";
Instructor.Courses["2000"] = "New course B";
Instructor.Courses["3000"] = "New course C";
return(Page());
}
public IActionResult OnGet(int?id)
{
if (id == null)
{
return(NotFound());
}
Instructor = _instructorsInMemoryStore.FirstOrDefault(m => m.ID == id);
if (Instructor == null)
{
return(NotFound());
}
//PopulateAssignedCourseData(Instructor);
return(Page());
}
public async Task <IActionResult> OnPostAsync(Dictionary <string, string> selectedCourses)
{
if (!ModelState.IsValid)
{
return(Page());
}
var newInstructor = new InstructorWithDictionary();
newInstructor.Courses = new Dictionary <string, string>();
if (await TryUpdateModelAsync <InstructorWithDictionary>(
newInstructor,
"Instructor",
i => i.FirstMidName, i => i.LastName,
i => i.HireDate, i => i.Courses))
{
_instructorsInMemoryStore.Add(newInstructor);
return(RedirectToPage("./Index"));
}
return(Page());
}